System.Hash.THashSHA2.GetHashBytes
Delphi
class function GetHashBytes(const AData: string; AHashVersion: TSHA2Version = TSHA2Version.SHA256): TBytes; overload; static;
class function GetHashBytes(const AStream: TStream; AHashVersion: TSHA2Version = TSHA2Version.SHA256): TBytes; overload; static;
C++
static System::Sysutils::TBytes __fastcall GetHashBytes(const System::UnicodeString AData, TSHA2Version AHashVersion = (TSHA2Version)(0x1))/* overload */;
static System::Sysutils::TBytes __fastcall GetHashBytes(System::Classes::TStream* const AStream, TSHA2Version AHashVersion = (TSHA2Version)(0x1))/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Hash.pas System.Hash.hpp |
System.Hash | THashSHA2 |
Description
Creates a hash digest from the specified input value and returns the value of the created digest as bytes.
The optional parameter AHashVersion lets you specify the SHA2 variant for this hash. Default value is TSHA2Version.SHA256.
GetHashBytes accepts one of the following as the input value:
AData: A string.AStream: A stream.